I recently acquired a Deco M5 and have been very impressed with both the performance and the coverage I get from the 3 units that I have. That being said I have acquired a really odd problem since installing. I cannot seem to update Apps on my iOS 15.5 devices since I installed the Deco.
Apps update/install perfectly OK on other WiFi networks or over Carrier Data but not over WiFi. After the recent update I've started to encounter this issue that has no available solution. Also, the anti virus is switched off yet the problem persists. Even though I've reset the settings on my phone and deco, both, the issue remains as is.